Hi.
My investigations have shown that Apple makes .__ files inside CLOVER folder.
Also other Kexts didnt work such as AirportFixup caused problems.
And also the latest version of Brcm from rehabman did not working, i had to use a specific version in this repository.
The patch i have settled with so far is: Using the Brcm patch files from this enclosed Zip, The kernel patches from the 1st post, and i have left the standard IO80211 Kexts from apple (The less mods the better.)
Anyway, now i have bluetooth working which is great!